Chapter 5 Main Circuit Terminals MS300 Frame D Figure 5-11 If you install at Ta 50 ° C above environment, use copper wires that have a voltage rating of 600 V and are temperature resistant to 90 ° C or above. If you install at Ta 50 ° C environment, use copper wires that have a voltage rating of 600 V and are temperature resistant to 75 ° C or 90 ° C. For VFD25AMS23ANSAA and VFD25AMS23ENSAA models: If you install at Ta 45°C above environment, use copper wires that have a voltage rating of 600 V and are temperature resistant to 90°C or above. To be UL installation compliant, you must use copper wires when installing.
The wire gauge is based on a temperature resistance of 75 ° C, in accordance with UL requirements and recommendations. Do not reduce the wire gauge when using high-temperature resistant wires. Table 5-6 5-10 Main Circuit Termina ls Grounding Terminals 2, W/T3, R/L1, S/L2, T/L3, U/T1, V/T Models DC-, DC+/+1, +2/B1, B2 Sc Min. Wire & Gauge rew Size Max. Wire Torque Gauge (±10%) Screw Size Max. Wire Min.
Wire & Torque Gauge Gauge (±10%) VFD25AMS23ANSAA VFD25AMS23ENSAA VFD13AMS43ANSAA VFD13AMS43ENSAA VFD13AMS43AFSAA VFD17AMS43ANSAA VFD17AMS43ENSAA VFD17AMS43AFSAA VFD9A9MS53ANSAA VFD12AMS53ANSAA 10 mm2 [8 AWG] 10 mm2 [8 AWG] 6 mm2 [10 AWG] 2 [1 10 mm2 [ [8 AWG] 6 mm2 [10 AWG] 10 mm2 [8 AWG] 6 mm2 M4 [10 AWG] 0 kg-cm 7.4 lb-in.] 1.96 Nm] 10 mm2 [8 AWG] 6 mm2 [10 AWG] 10 mm2 [8 AWG] M4 20 kg-cm [17.4 lb-in.] [1.96 Nm] 6 mm2 [10 AWG] 10 mm2 [8 AWG] 6 mm2 [10 AWG]